Migrate time circle to time bar

cinnamon-dynamic-wallpaper@TobiZog/5.4/preferences/preferences.py

@@ -0,0 +1,49 @@
+#!/usr/bin/python3
+
+# Imports
+import gi, os
+from time_bar import create_bar
+
+gi.require_version("Gtk", "3.0")
+from gi.repository import Gtk, GdkPixbuf
+
+
+# Global definitions
+GLADE_URI = os.path.dirname(os.path.abspath(__file__)) + "/preferences.glade"
+
+
+class Preferences:
+	""" Preference window class
+	"""
+	def __init__(self) -> None:
+		self.builder = Gtk.Builder()
+		self.builder.add_from_file(GLADE_URI)
+		self.builder.connect_signals(self)
+
+		# Time bar
+		# todo: Sample times
+		create_bar(1036, 200, [0, 455, 494, 523, 673, 792, 882, 941, 973, 1013, 1440])
+		pixbuf = GdkPixbuf.Pixbuf.new_from_file("time_bar.svg")
+		self.builder.get_object("img_bar").set_from_pixbuf(pixbuf)
+
+
+	def show(self):
+		""" Display the window to the screen
+		"""
+		window = self.builder.get_object("window_main")
+		window.show_all()
+
+		self.builder.get_object("lbr_heic").set_visible(False)
+		self.builder.get_object("lbr_folder").set_visible(False)
+
+		Gtk.main()
+
+	
+	def onDestroy(self, *args):
+		""" Lifecycle handler when window will be destroyed
+		"""
+		Gtk.main_quit()
+
+
+if __name__ == "__main__":
+	Preferences().show()

cinnamon-dynamic-wallpaper@TobiZog/5.4/preferences/time_bar.py

@@ -0,0 +1,45 @@
+import math
+
+def create_bar(image_width, image_height, times):
+  image_code = ['<svg xmlns="http://www.w3.org/2000/svg" width="' + str(image_width) + '" height="210">']
+  colors = ["00193dff", "05597fff", "54babfff", "bfe3c2ff", "ffbf6bff", "fdb55cff", "f37f73ff", "7f3d85ff", "4a217aff", "00193dff"]
+
+  for i in range(0, 10):
+    start_point = (((100 / 1440) * times[i] / 100) * image_width)
+    width = math.ceil((((100 / 1440) * (times[i + 1] - times[i]) / 100) * image_width))
+    image_code.append('<rect fill="#%s" x="%s" y="60" width="%s" height="100"/>' % (colors[i], start_point, width))
+
+    bar_part_mid = start_point + width / 2
+
+    if (i < 5):
+      polyline_x = i * 10 + 10
+      polyline_y = 0
+      image_x = 100 + i * (200 + 8)
+    elif (i < 9):
+      polyline_x = (i - 4) * 10 + 160
+      polyline_y = 210
+      image_x = 200 + (i - 5) * (200 + 8)
+    
+    if i < 9:
+      image_code.append(
+          '<polyline points="%s,%s %s,%s %s,%s %s,100" stroke="#%s" fill="none" stroke-width="5" />' % 
+          (image_x, polyline_y, image_x, polyline_x, bar_part_mid, polyline_x, bar_part_mid, colors[i])
+          )
+      
+  for i in range(0, 8):
+    image_code.append(
+      '<line x1="%s" y1="60" x2="%s" y2="160" stroke="gray" stroke-width="2" />' %
+        (i * (image_width // 8), i * (image_width // 8))
+      )
+    
+    image_code.append(
+      '<text x="%s" y="155" fill="gray" font-size="20" font-family="Liberation Sans">%s</text>' %
+        (i * (image_width // 8) + 5, i * 3)
+    )
+
+  # Write to file
+  file = open("time_bar.svg", "w")
+  for i in image_code:
+    file.write(i + '\n')
+
+  file.write('</svg>')